Can the Rafah opening be a saving rope for Israeli politicians?

The only thing that this opening will bring is another war. I hope Egypt has fun dealing with the radicals of Gaza that they are now basically opening up their country too, lol. It'd be like standing on the Mexican-American border with a big illuminated sign calling all the drug cartels to swoop into the States. Now more missiles are going to enter Gaza. Hamas will attack Israel a few times, and vice versa. A war will break out, and god forbid the other clueless Arab nations of the region will side against Israel, launching an all out regional war, that Israel will no doubt win anyway. I just dont understand, its like the Arabs love dying in massive droves.